I 'm very new to ImgBurn. I am satisfied with DVD Decrypter so I don't try other programs, until I read that ImgBurn is written by the same man.
To build an image file of a cd or dvd, we have to choose the source drive and press the green + button, which will select all the files of the disc and add them to the image but won't keep the original volume label, volume identifiers and file system.
I think it might be nice if there was a button or something for creating an image of a disc without changing anything and without having the user to set the correct file system options and volume label and identifier. Like it is with DVD Decrypter.